Case studies Welcome to the central library for all GS1 case studies. Use search or filters to discover case studies related to specific topics such as benefit, industry, service, standard or location. Search Industry (-) Retail Fresh foods Marketplaces Healthcare Transport & Logistics Technical Industries Foodservice Public sector Region Asia Pacific Country Argentina (-) Australia Austria Brazil Colombia Germany Greece Guatemala Ireland Panama Peru Poland United States Vietnam Benefits Operational efficiency Safety Traceability Standards (-) GTIN GLN SSCC 1D barcodes (-) 2D barcodes GS1 DataMatrix Services Verified by GS1 GDSN Type of organisation Retailer Manufacturer Government Solution provider Distributor (-) Small & Medium Enterprises (-) Australia (-) GTIN (-) 2D barcodes (-) Retail (-) Small & Medium Enterprises Clear all filters Showing 2 results Product validation and authentication: Protecting Australian Brands from counterfeits in t... GS1 and Manbulloo create next level ‘whole-of-chain’ tracking